[Event "Casual correspondence game"] [Site "https://lichess.org/aP8VKDWF"] [Date "2024.05.05"] [White "dik2020"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.05.05"] [UTCTime "01:32:26"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } e5 7. Nb3 Be6 8. Bg5 Be7 9. Bxf6 Bxf6 10. O-O O-O 11. Nd5 Bg5 12. Qd3 Bh6?! { (-0.36 → 0.25) Inaccuracy. Nd7 was best. } (12... Nd7 13. Rfd1) 13. Rad1 Nd7 14. Nc3 Rc8 15. Qxd6 Rc6?! { (0.39 → 1.25) Inaccuracy. g6 was best. } (15... g6 16. Qb4) 16. Qd3 g6 17. Nd5 Re8 18. c3 Rd6?? { (0.77 → 3.01) Blunder. Bf8 was best. } (18... Bf8 19. c4) 19. c4?? { (3.01 → 1.11) Blunder. Ne7+ was best. } (19. Ne7+ Qxe7 20. Qxd6 Qxd6 21. Rxd6 Bf8 22. Rd2 Bh6 23. Rdd1 Bf8 24. Na5 b5 25. Rd2 Nc5) 19... Bxd5 20. cxd5 Qa8?! { (1.31 → 1.99) Inaccuracy. Nf6 was best. } (20... Nf6 21. Rfe1) 21. Rc1?? { (1.99 → -0.76) Blunder. Na5 was best. } (21. Na5 Nb6 22. h4 Re7 23. Qc3 Qd8 24. g3 Qc7 25. Qb4 Qd8 26. Kg2 Rc7 27. h5 Bf8) 21... Qb8?? { (-0.76 → 1.86) Blunder. Bxc1 was best. } (21... Bxc1 22. Rxc1 Rc8 23. Rc3 Nf6 24. Na5 Qb8 25. Nc4 Rdd8 26. Bf3 Rc5 27. g4 Rdc8 28. g5) 22. Rc2 Rd8 23. Nc5 Nxc5 24. Rxc5 Qa7 25. Qc2 f5? { (1.62 → 3.53) Mistake. Bf8 was best. } (25... Bf8 26. Rc4 h5 27. g3 Re8 28. h4 Rf6 29. Kg2 Bd6 30. Bf3 Kh7 31. Qd2 Qb6 32. Rfc1) 26. Bd3?! { (3.53 → 2.26) Inaccuracy. exf5 was best. } (26. exf5 gxf5 27. Rc8 b5 28. Rxd8+ Rxd8 29. Qxf5 Qf7 30. Qh3 Bf8 31. Bg4 Kh8 32. Be6 Qf6) 26... Rf8 27. Rc7 Rdf6?! { (2.07 → 3.42) Inaccuracy. fxe4 was best. } (27... fxe4 28. Bxe4) 28. Qc5?? { (3.42 → 0.24) Blunder. exf5 was best. } (28. exf5 gxf5 29. d6 e4 30. Bc4+ Kh8 31. Rd1 Qb6 32. Re7 e3 33. Kf1 Bf4 34. d7 Qd8) 28... Qb6? { (0.24 → 1.90) Mistake. Qxc5 was best. } (28... Qxc5 29. Rxc5 fxe4 30. Bxe4 Rf4 31. Bb1 Rd4 32. Bc2 e4 33. d6 Rd8 34. Re1 e3 35. fxe3) 29. Qxb6 Rxb6 30. b3 Rf7? { (1.64 → 2.94) Mistake. fxe4 was best. } (30... fxe4 31. Bxe4) 31. Rxf7 fxe4?! { (2.92 → 4.31) Inaccuracy. Kxf7 was best. } (31... Kxf7 32. exf5 Rb4 33. fxg6+ hxg6 34. Bc4 Bf8 35. h4 Kf6 36. Re1 a5 37. a3 Rb6 38. a4) 32. Re7 exd3 33. Rxe5 Bf4 34. Re6 Rd6 35. Rxd6 Bxd6 36. Rd1 b5 37. Rxd3 Kf8 38. g3 a5 39. Re3 Kf7 40. Re6 Bb8 41. Rb6 Bc7 42. Rxb5 Ke8 43. Kf1 Kd7 44. Ke2 g5 45. h3 Kd6 46. Kd3 h5 47. g4 hxg4 48. hxg4 Bd8 49. Ke4 Kd7 50. f4 gxf4 51. Kxf4 Ke7?! { (5.62 → 7.38) Inaccuracy. Bc7+ was best. } (51... Bc7+ 52. d6 Bxd6+ 53. Ke4 Bb4 54. g5 Kd6 55. g6 Bc3 56. Rb7 a4 57. Kf5 axb3 58. axb3) 52. Kf5 Kd7?? { (6.29 → Mate in 21) Checkmate is now unavoidable. Kd6 was best. } (52... Kd6 53. g5 Be7 54. Rb6+ Kxd5 55. Rf6 a4 56. g6 Bxf6 57. Kxf6 axb3 58. axb3 Kc5 59. Ke6) 53. g5 Ke7?! { (10.85 → Mate in 10) Checkmate is now unavoidable. Be7 was best. } (53... Be7 54. Rb7+) 54. g6 Bc7 55. Rb7 Kd6 56. Rxc7 a4 57. Ra7 a3 58. g7 Kc5 59. g8=Q Kb5 60. Qb8+ Kc5 61. Rc7+ Kd4 62. Rc4+ Ke3 63. Qe5+ Kf2 64. Rc2+ Kg1 65. Qg3+ Kh1 66. Qg2# { White wins by checkmate. } 1-0